control arm ball joint

The working principle of the steering tie rod ball head with the ball head shell, the ball head of the steering spindle is placed in the ball head shell, the ball head is hinged with the edge of the shaft hole of the ball head shell through the front end of the ball head seat, the roller needle between the ball head seat and the steering spindle is inserted in the hole surface groove of the ball head seat, the utility model has the characteristics of reducing the wear of the ball head, improving the tensile strength of the main shaft, etc.

Ball Joint is a part that connects the steering knuckle and the control arm, and plays a lubricating and supporting role in order to successfully complete the wheel suspension and steering functions of the car.

1. Materials. The control arm ball head is made of all aluminum, and the front ball head is made of carbon steel. 2.In terms of usefulness. The control arm ball head is used for wheel steering motion, while the front ball head is used to make the car suspension and balance rod force transfer.